lycopodium annotinum/dental caries

The tritiated thymidine labelling index (LI) of the epithelium of the ureters and urinary bladder of young male Wistar rats is substantially increased 18 h after a simple laparotomy incision. A similar highly significant increase (P less than 0.001) has been observed after a single i.p. injection of

Plant exine capsules are natural microscale capsules that are highly physically robust and chemically resilient. They are extracted from pollen grains and plant spores, and can be used as renewable and safe microcapsules for encapsulation applications. Herein, we report the successful evacuation of

Pollen grains and plant spores have emerged as a novel biomaterial for a broad range of applications including oral drug and vaccine delivery, catalyst support, and removal of heavy metals. However, before pollens can be used, their intrinsic biomolecules, which occupy a large part of the pollen